162005280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{337511}}^1$

素因数の和:337529

約数の個数: 48

約数和(自身を含む): 510318144

約数和(自身を除く): 348312864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 337511, 675022, 1012533, 1350044, 1687555, 2025066, 2700088, 3375110, 4050132, 5062665, 5400176, 6750220, 8100264, 10125330, 10800352, 13500440, 16200528, 20250660, 27000880, 32401056, 40501320, 54001760, 81002640, 162005280]

約数ペア:

[(1, 162005280), (2, 81002640), (3, 54001760), (4, 40501320), (5, 32401056), (6, 27000880), (8, 20250660), (10, 16200528), (12, 13500440), (15, 10800352), (16, 10125330), (20, 8100264), (24, 6750220), (30, 5400176), (32, 5062665), (40, 4050132), (48, 3375110), (60, 2700088), (80, 2025066), (96, 1687555), (120, 1350044), (160, 1012533), (240, 675022), (480, 337511)]